In photosynthesis, what are the two major
reactions that take place?

Explanation:

Two major reactions that takes place in photosynthesis are:

1) light-dependent reactions

2) Calvin cycle (light-independent reactions).

a

explanation:

many plants naturally reproduce this way, but it can also be induced artificially. horticulturalists have developed asexual propagation techniques that use vegetative plant parts to replicate plants. success rates and difficulty of propagation vary greatly. monocotyledons typically lack a vascular cambium and therefore are harder to propagate.

i think that d. wind is the answer.   i missed the question when i answered a. currents.